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June 12-14, 2008, the German international solar
energy technology and products fair (INTERSOLAR2008) in Munich. This is the
world's largest solar energy trade, technology exchange exhibition, brings
together the top field of solar technology achievements.
Participate in this event the use of solar thermal Luo Zhentao, director of
professional researchers and the China Association of Solar Energy-saving
professional Authority Secretary-General Huo Zhi-chen, Professor of experts to
interpret the world in terms of the use of solar thermal development of the
situation for China's solar thermal use of specified corporate direction and
development of enterprises Location provides a decision-making.
Luo Zhuren Khodorkovsky and the Secretary-General for China's solar energy
development we pointed out the direction and put forward suggestions. In
improvements, upgrading of existing technology and quality products, on the
basis of the following eight areas to achieve development:
● adhere to scientific and technological progress and improving the integration
of solar water heating technology, research and development of new collectors,
thermal storage technology, mechanical and electrical materials and processes,
thermal energy storage technologies, support energy technologies, combined with
the construction technology, control technology.
● promote the development of the secondary circuit of the solar hot water system
At present, China's solar water heaters, the vast majority of products are
compact in-line products, is a cycle, the non-confined. Difficult to achieve
with the construction combined. Separated system in urban construction,
especially in cold areas on the application of the building has obvious
advantages. Second priority is the development of the circulatory system, but
also the future direction of development.
● efficient flat panel solar collector technology development and production
Flat-type solar water heating systems in foreign countries is still mainstream
products. Flat-type solar collectors are confined, long life and easy to
integrate with the building suitable for large water projects merits of the
application. In recent years, as China's solar water heating project to expand
the market, flat-panel solar hot water systems have begun to flourish and in
view of China's flat-panel solar collector technology and foreign products
thermal properties, there are still some gaps, so to speed up research and
development and Efficient production of flat solar collectors, solar thermal
expansion of the scope of use is of great significance. R & D focus on
high-transmittance decking, with α = 0.92 ~ 0.94, ε = 0.05 ~ 0.08 selective
coatings and industrial production technology and equipment.
● development of solar hot water heating technology. Including solar heating
engineering software design, floor and wall heating technology.
● temperature in the development of solar collector technology. Including the
temperature in the collector, in the high-temperature-resistant coating
technology, the SLR technology.
● development master passive solar houses and air heater technology.
● solar thermal use in industrial and agricultural production in the application
of technology.
● solar air conditioning and thermal power generation technology research and
development.
At the same time, use three to five years time about five to ten developed with
independent intellectual property rights and international competitiveness of
the large key enterprises, its annual output of 150 to 2 million square meters
(100 ~ 150 MWth) about market share up More than 50 percent. The implementation
of brand strategy, establish a modern enterprise system and modernization of
production equipment, industrial development and lead to a new level.
By then, China's solar water heater system fully upgraded to high quality,
excellent service go out of the country, the vast showing the international
arena and lead China's solar water heater industry into the Brave New World. |
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